@inbook{1113009093, author={Mollie Venglar, DSc, MSPT, NCS}, editor={Shamus, Eric}, title={PARKINSON’S DISEASE}, booktitle={The Color Atlas of Physical Therapy}, publisher={McGraw-Hill Education}, address={New York, NY}, year={2015}, url={accessphysiotherapy.mhmedical.com/content.aspx?aid=1113009093} }